/* 统一登录页视觉。portal(纯 HTML)与后续接入的应用共用同一套 class,
* 结构约定见 design-system/docs/SPEC.md「登录页」一节:
*
*
*
* 布局:左侧主视觉铺底 + 右侧表单面板;窄屏主视觉收为顶部条,表单占满。
*
* 配色:主色一律走 var(--ds-brand-primary) —— 即 portal 下发的主题色,
* 换主题只改 current.json,本文件不动。下面的 --login-* 是**局部**变量
* (只在 .ds-login 作用域内),用于门户特有的暖色底,不污染全局 --ds-*。
*/
.ds-login {
--login-bg: #f7fbfa;
--login-panel: #fcfbf7;
--login-ink: #4d403c;
--login-muted: #74807a;
--login-line: #dce8e1;
--login-field: #ffffff;
--login-tint: 234, 245, 245; /* 主视觉上方的浅色veil,rgb 分量 */
--login-veil: 77, 64, 60; /* 主视觉下方的压暗veil,rgb 分量 */
--login-on-brand: #55370c;
min-height: 100vh;
min-height: 100dvh;
display: flex;
background: var(--login-bg);
color: var(--login-ink);
font-family: var(--ds-font-family);
}
:root[data-theme='dark'] .ds-login {
--login-bg: #121817;
--login-panel: #1b2421;
--login-ink: #f4efe7;
--login-muted: #aab8ae;
--login-line: #33453b;
--login-field: #22302a;
--login-tint: 28, 48, 47;
--login-veil: 0, 0, 0;
--login-on-brand: #2a1c06;
}
@media (prefers-color-scheme: dark) {
:root:not([data-theme]) .ds-login {
--login-bg: #121817;
--login-panel: #1b2421;
--login-ink: #f4efe7;
--login-muted: #aab8ae;
--login-line: #33453b;
--login-field: #22302a;
--login-tint: 28, 48, 47;
--login-veil: 0, 0, 0;
--login-on-brand: #2a1c06;
}
}
/* 主视觉:无图时回退品牌渐变,保证主题服务不可达也不空白 */
.ds-login__hero {
flex: 0 0 56%;
position: relative;
min-width: 0;
overflow: hidden;
display: flex;
align-items: flex-end;
padding: 46px;
background:
var(--ds-login-hero, linear-gradient(135deg, var(--ds-brand-primary) 0%, var(--ds-brand-primary-pressed) 100%));
background-size: cover;
background-position: center;
}
.ds-login__hero::after {
content: '';
position: absolute;
inset: 0;
background: linear-gradient(to top, rgba(var(--login-veil), 0.42), transparent 48%);
}
.ds-login__hero-copy {
position: relative;
z-index: 1;
max-width: 34em;
color: #fff;
font-size: var(--ds-text-lg);
line-height: 1.6;
text-shadow: 0 1px 8px rgba(0, 0, 0, 0.34);
}
.ds-login__panel {
flex: 1 1 44%;
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
padding: 44px 40px;
background: var(--login-panel);
}
.ds-login__card {
width: 100%;
max-width: 400px;
display: flex;
flex-direction: column;
gap: 17px;
}
.ds-login__logo {
align-self: flex-start;
width: auto;
height: 58px;
max-width: 250px;
object-fit: contain;
object-position: left center;
margin-bottom: 10px;
}
/* 深色模式下换用浅色字标的 logo —— 官方 logo 是棕灰字,深底上几乎看不见。
用属性选择器统一覆盖所有 logo 使用点(顶栏/页脚/侧栏),不必逐个改 HTML。
同时覆盖显式 data-theme 与跟随系统两种情况。 */
:root[data-theme='dark'] img[src$="assets/logo.svg"] { content: url("/portal/brand/designs/workspace-v1/assets/logo-dark.svg"); }
@media (prefers-color-scheme: dark) {
:root:not([data-theme]) img[src$="assets/logo.svg"] { content: url("/portal/brand/designs/workspace-v1/assets/logo-dark.svg"); }
}
.ds-login__title {
margin: 0;
color: var(--login-ink);
font-size: clamp(28px, 3vw, 36px);
font-weight: 750;
letter-spacing: 0.01em;
}
.ds-login__subtitle {
margin: -8px 0 10px;
color: var(--login-muted);
font-size: var(--ds-text-md);
line-height: 1.6;
}
.ds-login__field {
display: flex;
flex-direction: column;
gap: 7px;
color: var(--login-muted);
font-size: var(--ds-text-sm);
font-weight: 600;
}
.ds-login__field input {
width: 100%;
height: 48px;
padding: 0 14px;
border: 1px solid var(--login-line);
border-radius: 9px;
outline: none;
background: var(--login-field);
color: var(--login-ink);
font-size: var(--ds-text-md);
font-family: inherit;
transition: border-color 0.15s, box-shadow 0.15s;
}
.ds-login__field input:focus {
border-color: var(--ds-brand-primary);
box-shadow: 0 0 0 3px color-mix(in srgb, var(--ds-brand-primary) 26%, transparent);
}
.ds-login__submit {
height: 48px;
margin-top: 8px;
border: none;
border-radius: 9px;
background: var(--ds-brand-primary);
color: var(--login-on-brand);
font-size: var(--ds-text-lg);
font-family: inherit;
font-weight: 750;
cursor: pointer;
transition: background 0.15s, transform 0.15s;
}
.ds-login__submit:hover { background: var(--ds-brand-primary-hover); transform: translateY(-1px); }
.ds-login__submit:active { background: var(--ds-brand-primary-pressed); transform: translateY(0); }
.ds-login__submit:disabled { opacity: 0.6; cursor: default; transform: none; }
.ds-login__error {
min-height: 1.4em;
margin: 0;
color: var(--ds-error);
font-size: var(--ds-text-sm);
}
.ds-login__footer {
margin-top: 42px;
color: var(--ds-text-3);
font-size: var(--ds-text-xs);
}
@media (max-width: 900px) {
.ds-login { flex-direction: column; }
.ds-login__hero {
flex: 0 0 150px;
min-height: 150px;
align-items: flex-end;
padding: 22px 24px;
}
.ds-login__hero-copy { font-size: var(--ds-text-md); }
.ds-login__panel { flex: 1 1 auto; padding: 34px 24px 28px; }
}
@media (max-width: 480px) {
.ds-login__logo { height: 48px; }
.ds-login__title { font-size: 28px; }
.ds-login__panel { padding-inline: 20px; }
}
/* Approved CR999 workspace direction; opt-in so other login consumers keep their layout. */
body.workspace-login { margin: 0; }
.ds-login--workspace, .ds-login--workspace * { box-sizing: border-box; }
.ds-login--workspace {
--login-ink: #172747; --login-muted: #657695; --login-panel: #ffffff;
--login-line: #dce4f2; --login-field: #f5f7fc;
min-height: 100dvh; padding: 36px; gap: 0; background: #edf2fb;
}
.ds-login--workspace .ds-login__hero {
flex-basis: 56%; align-items: flex-start; flex-direction: column; padding: 48px;
min-height: 690px; border-radius: 24px 0 0 24px;
background: linear-gradient(180deg, #e8efffaa, #eff2ff35 52%, #172d5720), url('/portal/brand/designs/workspace-v1/art/landscape.png') 58% center / cover;
}
.ds-login--workspace .ds-login__hero::after { display: none; }
.workspace-wordmark { color: #14284e; text-decoration: none; font-size: 35px; font-weight: 800; letter-spacing: -.8px; }
.workspace-wordmark span { display: block; font-size: 12px; font-weight: 400; letter-spacing: .15em; margin-top: 8px; }
.ds-login--workspace .ds-login__hero-copy { color: #172747; text-shadow: none; margin-top: 65px; }
.ds-login--workspace .ds-login__hero-copy h2 { font-size: clamp(26px, 2.8vw, 40px); line-height: 1.5; letter-spacing: -.04em; margin: 0 0 16px; }
.ds-login--workspace .ds-login__hero-copy p { font-size: 16px; line-height: 1.9; color: #3b5376; margin: 0; }
.workspace-note { margin: auto 0 0; padding-top: 90px; color: #203d61; font: italic 25px/1.6 'KaiTi', 'STKaiti', serif; transform: rotate(-5deg); }
.ds-login--workspace .ds-login__panel { border-radius: 0 24px 24px 0; padding: 60px 48px 38px; }
.ds-login--workspace .ds-login__card { max-width: 350px; gap: 18px; }
.ds-login--workspace .ds-login__title { font-size: 30px; letter-spacing: -.04em; }
.ds-login--workspace .ds-login__subtitle { font-size: 13px; margin: -8px 0 14px; }
.login-tab { padding: 18px 0 12px; margin-bottom: 6px; color: var(--login-ink); font-size: 13px; font-weight: 600; border-bottom: 2px solid var(--login-line); }
.ds-login--workspace .ds-login__field { color: var(--login-muted); font-size: 12px; }
.ds-login--workspace .ds-login__field input { border-radius: 10px; border-color: var(--login-line); font-size: 13px; }
.ds-login--workspace .ds-login__field input:focus { border-color: #657cc9; box-shadow: 0 0 0 3px #657cc922; }
.password-wrap { position: relative; }
.password-wrap input { padding-right: 60px; }
.password-toggle { position: absolute; right: 8px; top: 5px; height: 38px; padding: 0 9px; border: 0; background: none; color: var(--login-muted); cursor: pointer; font: inherit; font-size: 12px; }
.ds-login--workspace .ds-login__submit { background: #202d4b; color: #fff; border-radius: 10px; font-size: 14px; font-weight: 500; letter-spacing: .25em; }
.ds-login--workspace .ds-login__submit:hover { background: #34496e; }
.ds-login--workspace .ds-login__error:empty { display: none; }
.login-help { color: var(--login-muted); text-align: center; font-size: 12px; margin: 0; }
.ds-login--workspace .ds-login__footer { color: var(--login-muted); font: italic 20px/1.9 'KaiTi', 'STKaiti', serif; text-align: center; margin: 58px 0 0; }
.ds-login--workspace button:focus-visible, .ds-login--workspace a:focus-visible { outline: 3px solid #657cc9; outline-offset: 4px; }
:root[data-theme='dark'] .ds-login--workspace { --login-ink: #edf2ff; --login-muted: #aab8d0; --login-panel: #1a2335; --login-line: #34415b; --login-field: #222e43; background: #111725; }
:root[data-theme='dark'] .ds-login--workspace .ds-login__submit { background: #a0b4ff; color: #142044; }
@media (prefers-color-scheme: dark) {
:root:not([data-theme]) .ds-login--workspace { --login-ink: #edf2ff; --login-muted: #aab8d0; --login-panel: #1a2335; --login-line: #34415b; --login-field: #222e43; background: #111725; }
:root:not([data-theme]) .ds-login--workspace .ds-login__submit { background: #a0b4ff; color: #142044; }
}
@media (min-width: 1500px) { .ds-login--workspace { padding: max(36px, calc((100vh - 900px)/2)) max(36px, calc((100vw - 1500px)/2)); } }
@media (max-width: 1100px) { .ds-login--workspace { padding: 22px; } .ds-login--workspace .ds-login__hero { padding: 35px; } .ds-login--workspace .ds-login__panel { padding: 45px 30px; } }
@media (max-width: 900px) {
.ds-login--workspace { padding: 16px; }
.ds-login--workspace .ds-login__hero { flex: none; min-height: 290px; padding: 26px; border-radius: 18px 18px 0 0; background-position: center 50%; }
.workspace-wordmark { font-size: 25px; } .workspace-wordmark span { font-size: 10px; }
.ds-login--workspace .ds-login__hero-copy { margin-top: 30px; }
.ds-login--workspace .ds-login__hero-copy h2 { font-size: 26px; margin-bottom: 8px; }
.ds-login--workspace .ds-login__hero-copy p { font-size: 13px; }
.workspace-note { display: none; }
.ds-login--workspace .ds-login__panel { border-radius: 0 0 18px 18px; padding: 35px 26px; }
.ds-login--workspace .ds-login__card { max-width: 420px; }
.ds-login--workspace .ds-login__footer { margin-top: 30px; font-size: 18px; }
}
@media (prefers-reduced-motion: reduce) { .ds-login--workspace * { transition: none !important; } .ds-login--workspace .ds-login__submit:hover { transform: none; } }